Minor nitpick, although I know what you mean, "Giving 1950s style" would need lots of qualification if you were to say it. Simple example: Women were not paid the same as men for the same work in the 1950s, and women could (and were) fired when they got married and/or pregnant. If you (the company) want to claim "we'll give you (the employees) 1950s style loyalty", be sure to expand on that.
